What is the best free alternative to Microsoft Security Copilot?
Snyk is the closest free alternative to Microsoft Security Copilot: same Security & IT Operations sub-category, and it is free tier + paid. AI-powered code and dependency security
Best free Microsoft Security Copilot alternatives
Looking for a free alternative to Microsoft Security Copilot? Here are 9 security & it operations worth trying — 6 with a free tier. Microsoft Security Copilot itself is paid.
| Tool | Microsoft Security Copilot (you searched) | Snyk | Socket | Aikido Security |
|---|---|---|---|---|
| Pricing | paid | freemium | freemium | freemium |
| Best for | AI copilot for security operations | AI-powered code and dependency security | Detects compromised packages via behavioral analysis (network calls, install scripts) rather than just CVE matching | All-in-one AppSec: SAST, dependency scanning, secrets detection, cloud/IaC scanning in one platform |
| Visit | Open ↗ | Open ↗ | Open ↗ | Open ↗ |
Microsoft Security Copilot alternatives — straight answers
Are there free Microsoft Security Copilot alternatives?
Yes — 6 of the 9 alternatives listed here are free or freemium: Snyk, Socket, Aikido Security, OpenEvidence, Nabla. The other 3 are trial or paid.
Is Microsoft Security Copilot free?
Microsoft Security Copilot is paid. That is why this page exists: the free and freemium options are listed first below.
How were these Microsoft Security Copilot alternatives chosen?
They are the other tools in Security & IT Operations, then the rest of Industry-Specific Tools, ordered free tiers first and capped at 9. There is no sponsorship and no paid placement in that ordering — only the pricing tier decides.
All Microsoft Security Copilot alternatives
Browse Security & IT Operations →Snyk
Security & IT Operations
✦ WhyA Microsoft Security Copilot alternative — AI-powered code and dependency security.
- AI-powered code and dependency security
- Fixes vulnerabilities in your PRs
- Secures AI-generated code
- Free developer tier
Socket
Security & IT Operations
✦ WhyA Microsoft Security Copilot alternative — Detects compromised packages via behavioral analysis (network calls, install scripts) rather than just CVE matching.
- Detects compromised packages via behavioral analysis (network calls, install scripts) rather than just CVE matching
- Always free for open-source projects, unlimited devs/repos on a monthly scan cap
- Blocks malicious dependencies automatically at install time
Aikido Security
Security & IT Operations
✦ WhyA Microsoft Security Copilot alternative — All-in-one AppSec: SAST, dependency scanning, secrets detection, cloud/IaC scanning in one platform.
- All-in-one AppSec: SAST, dependency scanning, secrets detection, cloud/IaC scanning in one platform
- Free plan covers 2 users, 10 repos, core scanners, no card required
- AI Pentesting simulates real-world attacks trained on real exploits
CrowdStrike Charlotte AI
Security & IT Operations
✦ WhyA Microsoft Security Copilot alternative — Agentic SOC analyst on the Falcon platform.
- Agentic SOC analyst on the Falcon platform
- Autonomous triage and detection
- Natural-language threat questions
- Enterprise pricing
Dropzone AI
Security & IT Operations
✦ WhyA Microsoft Security Copilot alternative — AI SOC Analyst investigates alerts end-to-end across the full security tool stack 24/7.
- AI SOC Analyst investigates alerts end-to-end across the full security tool stack 24/7
- AI Threat Hunter compresses ~40 hours of manual hunting into about one hour
- Shows evidence trail behind every automated verdict
OpenEvidence
Healthcare & Clinical
✦ WhyA Microsoft Security Copilot alternative — Point-of-care medical answers with citations.
- Point-of-care medical answers with citations
- Grounded in peer-reviewed literature
- Free for verified clinicians
- Fast clinical decision support
Nabla
Healthcare & Clinical
✦ WhyA Microsoft Security Copilot alternative — Ambient assistant serving 85k+ clinicians.
- Ambient assistant serving 85k+ clinicians
- Structured notes in seconds
- EHR integrations and data security
- Free tier for individuals
Heidi Health
Healthcare & Clinical
✦ WhyA Microsoft Security Copilot alternative — Perpetual free tier with unlimited transcription and standard templates for individual clinicians.
- Perpetual free tier with unlimited transcription and standard templates for individual clinicians
- Ask Heidi assistant surfaces cited clinical evidence on paid tiers
- Multi-region compliance: HIPAA, GDPR, AU/NZ, Canada, UK
Spellbook
Legal AI
✦ WhyA Microsoft Security Copilot alternative — AI contract drafting and review in Word.
- AI contract drafting and review in Word
- Suggests clauses and redlines
- Flags risks and missing terms
- Free trial
Microsoft Security Copilot head-to-head
Microsoft Security Copilot vs SnykMicrosoft Security Copilot vs SocketMicrosoft Security Copilot vs Aikido SecurityMicrosoft Security Copilot vs CrowdStrike Charlotte AIMicrosoft Security Copilot vs Dropzone AIMicrosoft Security Copilot vs OpenEvidenceMicrosoft Security Copilot vs NablaMicrosoft Security Copilot vs Heidi Health